August weather forecast and climate
Ocean City, NJ

The last month of the summer, August, is also a moderately hot month in Ocean City, New Jersey, with temperature in the range of an average low of 72.1°F (22.3°C) and an average high of 79.5°F (26.4°C).

Temperature

In Ocean City, the average high-temperature in August is practically the same as in July - a still warm 79.5°F (26.4°C). The average low-temperature, in August, is 72.1°F (22.3°C).

Humidity

The average relative humidity is 77%.

Rainfall

The wettest months are May and August, with an average 0.79" (20mm) of rainfall.

Snowfall

April, June through November are months without snowfall in Ocean City.

Ocean temperature

August is the month with the warmest seawater, with an average ocean temperature of 76.6°F (24.8°C).
Note: For individuals prone to feeling cold, swimming in 73.4°F (23°C) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 76.6°F (24.8°C).

Daylight

The average length of the day in August is 13.7h.

Sunshine

The average sunshine in August is 10.7h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Ocean City. A UV Index value of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 6 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in August in Ocean City?

In August, in Ocean City, the average high-temperature is 79.5°F (26.4°C), and the average low-temperature is 72.1°F (22.3°C).

What is the average humidity in August in Ocean City?

In August, the average relative humidity in Ocean City, New Jersey, is 77%.

How many days does it rain in August in Ocean City?

In Ocean City, New Jersey, in August, it is raining for 10.9 days, with typically 0.79" (20mm) of accumulated precipitation.

What is the rainiest month in Ocean City?

The wettest months in Ocean City are May and August, with an average 0.79" (20mm) of rainfall.

When it does not snow in Ocean City?

In Ocean City, New Jersey, snow does not fall in April, June through November.

When is the ocean warmest in Ocean City?

August is the month with the warmest seawater in Ocean City, with an average ocean temperature of 76.6°F (24.8°C).

What is the water temperature in August in Ocean City?

In Ocean City, in August, the average water temperature is 76.6°F (24.8°C). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 76.6°F (24.8°C) water may be enjoyable.

How many hours of daylight does Ocean City have in August?

In Ocean City, the average length of the day in August is 13.7h.

How many hours of sunshine does Ocean City have in August?

In August, the average sunshine in Ocean City, New Jersey, is 10.7h.

What are the months with the highest UV index in Ocean City?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Ocean City, New Jersey.

What is the UV index intensity in August in Ocean City?

In August, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.
Average temperature in August - Ocean City, NJ
  • Average high temperature in August: 79.5°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in August: 72.1°F

Months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

Average pressure in August - Ocean City, NJ
  • Average pressure in August: 29.98"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.94").

Average wind speed in August - Ocean City, NJ
  • Average wind speed in August: 8.5mph

The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in August - Ocean City, NJ
  • Average humidity in August: 77%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is November (73%).

Average rainfall in August - Ocean City, NJ
  • Average rainfall in August: 0.79"

The wettest months (with the highest rainfall) are May and August (0.79").
The driest month (with the least rainfall) is September (0.35").

Average rainfall days in August - Ocean City, NJ
  • Average rainfall days in August: 10.9 days

The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is November (5.7 days).

Average snowfall in August - Ocean City, NJ
  • Average snowfall in August: 0"

Months with the highest snowfall are January and February (0.2").
Months with the least snowfall are April, June, July, August, September, October and November (0").

Average snowfall days in August - Ocean City, NJ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.7 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

Average sea temperature in August - Ocean City, NJ
  • Average sea temperature in August: 76.5°F

The best month for swimming (with the highest average sea temperature) is August (76.5°F).
The coldest month (with the lowest average sea temperature) is February (40.3°F).

Average daylight in August / Average sunshine in August - Ocean City, NJ
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in August: 10.7h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is February (Average sunshine: 5h).

Average sunshine days in August - Ocean City, NJ
  • Average sunshine days in August: 15.9 days

The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is July (15.1 days).

Average UV index in August - Ocean City, NJ
  • Average UV index in August: 6

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in August - Ocean City, NJ
  • Average cloud cover in August: 26

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in August - Ocean City, NJ
  • Average visibility in August: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).